How To Clean Plastic Outdoor Lights

Outdoor plastic lights, while durable and weather-resistant, can accumulate dirt, grime, and even insect nests over time. This can significantly reduce their light output and aesthetic appeal. Cleaning these lights regularly is essential to maintain their functionality and longevity.

This article will guide you through the steps of effectively cleaning plastic outdoor lights, ensuring they remain bright and beautiful. The process is straightforward and can be accomplished with commonly available supplies.

Preparation and Tools

Before embarking on the cleaning process, gather the necessary tools and prepare the area. This will ensure a safe and efficient cleaning operation.

Here's what you'll need:

A mild detergent or dish soap
A soft-bristled brush or sponge
A bucket of warm water
A clean cloth or microfiber towel
A ladder (if necessary to reach lights)
Rubber gloves (optional, but recommended for protection)
Eye protection (optional, but recommended if using a cleaning agent)

Ensure that the area surrounding the lights is free of obstacles and that you have a stable surface to stand on while cleaning. If the lights are high, use a ladder that is secure and suitable for the task. Always prioritize safety during the process.

Cleaning the Plastic Light Fixtures

Once you have gathered your tools and ensured a safe working environment, you can begin the cleaning process. Start by disconnecting the lights from the power source to avoid any electrical hazards. This is crucial for both safety and preventing damage to the electronics within the fixture.

Now, follow these steps:

Remove loose debris: Use a soft-bristled brush or a damp cloth to remove any loose dirt, cobwebs, or debris from the surface of the light fixture. This will make the subsequent cleaning steps more effective.
Create a cleaning solution: In the bucket of warm water, add a small amount of mild detergent or dish soap. Avoid using harsh chemicals or abrasive cleaners, as they can damage the plastic. Mix the solution thoroughly to ensure even distribution.
Wash the fixture: Dip the soft-bristled brush or sponge into the cleaning solution and gently scrub the surface of the light fixture. Pay special attention to areas that have accumulated more grime or dirt. Be careful not to apply too much pressure to avoid scratching the plastic.
Rinse thoroughly: Once you have scrubbed the entire surface, rinse the fixture with clean water. Ensure that all traces of the cleaning solution and dirt are removed. You can use a hose with a gentle spray setting or a bucket of clean water for rinsing.
Dry the fixture: Use a clean cloth or microfiber towel to dry the light fixture completely. This will prevent water spots from forming and ensure that the fixture is ready for reinstallation.

If the light fixture has a glass lens, be sure to clean it separately. Use a glass cleaner specifically designed for delicate surfaces and a soft cloth to avoid scratching. Rinse the lens with clean water and dry it thoroughly before reinstalling it.

Cleaning the Bulbs

While the plastic housing may be the primary focus of cleaning, it's also important to clean the bulbs themselves. This will help maintain their optimal light output and increase their lifespan. Remember to always unplug the lights before working with them.

Follow these steps:

Remove the bulbs: Carefully unscrew the bulbs from the fixture. Be gentle to avoid damaging the bulb or fixture.
Clean the bulbs: Use a soft cloth or Q-tip dipped in a mild cleaning solution (a mix of water and dish soap) to gently wipe down the surface of the bulb. Avoid touching the bulb's filament, as this can cause damage.
Dry the bulbs: Use a clean, dry cloth or paper towel to dry the bulbs thoroughly. Ensure they are completely dry before reinstalling them in the fixture.

Once the bulbs are clean and dry, carefully reinsert them into the fixture. Make sure they are securely screwed in before reconnecting the fixture to the power source.